cruise control not working ford f150

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Ford Cruise Control Troubleshooting & How-to Guide

Ford’s adaptive cruise control is a game-changer when it comes to safe driving. Not only does it help to maintain the approved safe distance from other cars, but it also helps you control your speed when on busy roads or the highways. This gives you a better driving experience overall and decreases your chances of getting into an accident.

How to activate cruise control on a Ford

• Press the ON/OFF button on the steering wheel.
• Then cruise to the speed you wish to be at and Press SET.
• Take your foot off the accelerator and press the car icon on the steering wheel to set the minimum desired gap.

Note: There are four different gap options from close to further away. The more lines on the screen, the further the distance.

• When the cruise control is active, green light with a clock, car, and arrow will appear on the dash.

How to use Ford cruise control with a start and stop

The adaptive cruise control makes driving easier because it eliminates the need to readjust cruise control speed constantly. It uses an intuitive system that automatically adjusts speed to maintain a set distance from slower-moving vehicles ahead. When traffic speed increases, the cruise control system resumes the designated speed.

Press the up and down arrows on your steering wheel cruise control switch to set a gap distance. Use the short, solid arrow above to decrease the following distance. Use the longer arrow below to increase the following distance.

You can cancel at any time by hitting the brake or pressing the cancel button on the steering wheel. They will then return the vehicle to its previously set speed and gap settings when pressing the Resume button.

Note: There are four gap distance settings. One bar indicates the shortest following distance available, while four bars indicates the longest distance.

How to Switch between Normal and Adaptive Cruise Control

• Use the arrow pad on your steering wheel to select “Driver Assist” on your vehicle’s information display.
• Select Cruise Control> Adaptive to enable Adaptive Cruise Control.
• Select Cruise Control> Normal to return to conventional cruise control.

How to deactivate Ford cruise control

Press the brake pedal or cancel on the steering wheel. Refer to the manual to locate the cruise control ON/OFF button.

What Ford models have adaptive cruise control?

Not all Ford vehicles come equipped with the Adaptive Cruise Control features. Additionally, the feature may have varying capabilities on different car models. Below is a list of Ford car models the have the cruise control either as a standard feature or an optional feature;

• Transit Connect
• F-150 Raptor
• F-250, F-350, F-450

How to safely test Ford cruise control

Press the cruise OFF button and hold it down. Then cycle the ignition key from RUN to OFF to RUN quickly without starting the engine. The cruise control indicator light will flash once to indicate that you have successfully entered the test mode.

Ford cruise control troubleshooting

The cruise control module can malfunction from time to time. When this happens, you should determine the issue before trying to fix it. This will enable you to figure out if the problem is as simple or a fuse or a vacuum leak.

Follow these steps to troubleshoot the cruise control;

Start by opening the fuse panel under the steering wheel. Pull up on the fuse panel release lever and then pull the fuse panel down.

Then check the brake lights and cruise control fuses. You can refer to the diagram on the fuse panel cover to locate these fuses. The cruise control system will not work if the cruise control module fuse is burnt or damaged. And the brake lights won’t work if the brake’s fuse is damaged.

Start the vehicle and monitor the vacuum lines on the intake and brake booster to check for a vacuum leak. This air leak will cause the cruise control system to malfunction as the cruise control will not control the vehicle speed efficiently. Also, check for a rough idle and a “sucking” sound coming from the engine bay while running. This is also an indication of a vacuum leak.

Then check to see if the throttle cable is damaged or frayed as this may also prevent the cruise control from working efficiently when controlling the throttle.

Finally, shut off the vehicle and disconnect the negative battery cable. Then loosen the retaining nut on the negative battery cable and slide the cable off the cable clamp. Remove the steering wheel column cover in place and pull the cover off the steering column with your fingers.

Unplug the electrical plug from the cruise control switch. And remove the screws holding the cruise control stalk to the steering column. Inspect the cruise control module and combination stalk. You use a working stalk to determine if the cruise control module or existing stalk is damaged.

Symptoms of a bad cruise control switch

This is the switch that controls various functions of the cruise control system. The switch is mounted on the steering wheel, and it houses all the other cruise control’s controls. When this switch is damaged, it may prevent the proper functioning of the cruise control. Here are the signs of a failing cruise control switch.

The cruise control light doesn’t illuminate

The light should light up immediately after activating the system to let the driver know that the cruise control system has been activated. If the light does not turn on, then the LED indicator controller may be damaged.

The vehicle cannot maintain set speed or acceleration

Irregular speed acceleration is a sign of a failing cruise control switch. The system is designed to control the vehicles speed at a predetermined speed. Lack of speed maintenance or speed acceleration beyond the set speed is a sign of a damaged cruise control switch.

Note: if your cruise control switch is damaged, have a trained professional fix or replace it. Running a self-diagnostic and fixing the switch may void the warranty. You may also end up damaging other components of the cruise control system.

Check this too: Popular 2017 Ford Escape Problems To Look Out For

Ford adaptive cruise control problems and their fixes

Here are some common cruise control issues and the most probable fixes when your vehicle is experiencing cruise control problems.

Issue: Your truck’s cruise control isn’t working at all

• Check the fuse, horn relay fuse, and cigarette lighter fuse to ensure they are not damaged.
• Inspect the throttle actuator cable to see if it is broken or disconnected from the throttle.
• Check the brake light bulbs to ensure they are not burnt out.

Issue: The cruise control won’t disengage when the pedal is pushed

Fix:  Check the brake light switch, fuse, and wiring.

Issue: Some switches work, and some don’t

Fix: Check the switches. They are the most likely culprit and need to be replaced.

Issue: The cruise control system loses speed up long or steep hills

• Turn off overdrive when going on up steep hills. It may help.
• Check the vacuum check valve in the Servo feed line if your truck loses speed on smaller hills.
• Check the vacuum reservoir tank for leaks.

Reasons Why the Cruise Control is Not Working

If your cruise control is not working, you can look at several items to verify the problem. This, in turn, makes it easy to repair. Below are the main reasons why your cruise control is not working;

Brake Light Switch – The cruise control system is automatically cancelled by depressing the brake. Some Ford vehicles can disengage cruise control if the brake light switch cannot be detected.

Brake Lights – The cruise control is designed to become disabled when the brake light is blown.

Fuses and Relays – A blown fuse or damaged relay will affect the cruise control.

Spiral Cable –A faulty spiral cable will prevent the switch from contacting the CCM.

Control Switch – If the internal contacts wear out, the cruise control switch may not contact the CCM. This might disable cruise control altogether, or it might not react to the cancel or accelerate functions.

Check Engine Light – This is an indicator of a failing engine or fuel pump, which may, in turn, affect acceleration while cruising.

Vacuum Leak – A vacuum leak may affect the vehicle’s ability to control the throttle body during cruise control operation. If there is a leak due to a cracked hose or tube, the cruise control system will not work.

Vehicle Speed Sensor – Ford vehicles are fitted with multiple vehicle speed sensors (VSS). The CCM might use a VSS feed from the ECM, instrument cluster, or transmission. If a speed sensor is damaged, the CCM can’t detect vehicle speed, thereby disabling the cruise control system.

Electrical Problems – Check for continuity to ensure power is remitted as it should.

Note: do not under any circumstance if it is faulty. If the cruise control system is defective, it may not cancel on demand, which will create a safety hazard for you or others on the road. Additionally, hire a trusted mechanic to carry out the diagnosis and repair of the cruise control system.

How do I know if my cruise control module is bad?

The most common sign is the inability to use it to activate cruise control. It may also fail to perform various adaptive cruise control functionalities such as distance and speed maintenance. The failure to deactivate cruise control is also a sign of a failing cruise control module.

Is it expensive to fix cruise control?

On average, it will cost you between $150 and $350 to repair the adaptive cruise control. This depends on the parts needed and the labour costs. The car model also affects the sot of the components required to fix your cruise control. The price may also vary depending on your location. Anticipate a higher price markup if you live in a big city.

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Cruise Control Not Working

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Today while driving home at highway speeds, I tried turning my cruise control on and the light would not illuminate nor let me set the cruise control. 2013 Ford F150 Ecoboost Platinum. 60K Miles The horn and all of the other buttons work making me think that the clockspring is still functioning just fine. Out of other ideas.... Thanks in advance.  

I have not heard of this ever (55 views and no response tells me I am not alone). My guess would be a fuse or relay. Ford had issues (read recalls) in the 97+ version trucks due to cruise controls. I am sure they have some way to cut the power on the cruise, but I don't see anything about it in the manual. The closest fuses might be 23 & 24 "Steering wheel control module", but that could be something else entirely. I bet one of the PCM relays under the hood has something to do with it, but no mention in the book.  

Check your third brake light bulb and make sure that it is functioning. Some cruise control systems are grounded through that bulb circuit. Sent from my SM-G900V using Tapatalk  

Wouldn't that be something... but I wouldn't be surprised if that was the case either.  

I'll check that tomorrow and report back... Sent from my SM-N910V using Tapatalk  

cooker said: I'll check that tomorrow and report back... Click to expand...

maybe your ebrake is down just slightly?  

Could be, I'll check tomorrow and report back. Thanks for the ideas! Sent from my SM-N910V using Tapatalk  

Ebrake not down. Still not functioning... Sent from my SM-N910V using Tapatalk  

You say the light isn't coming on. Mine works properly so I figured I would try a couple of things for you... I press cruise button with ebrake down, light still comes on I press cruise button while pushing on brake pedal, light still comes on My guess is there's something wrong in the steering wheel, or possibly cruise control module, or maybe just a bad switch or sensor somewhere. Could always try a KAM reset? Good luck and keep us posted.  

There is no clockspring on these trucks. I believe that the turn signals use a steering position signal to know where to turn off. Actually kind of annoying coming from other cars learning how to and when to turn on/off the signal when turning. I second the third brake light circuit as they tend to take on water from the factory. I ran a thin bead of silicone around the housing when I swapped my third brake light out for LED bulbs and nipped the leak issue in the butt before it happened.  

You're wrong as my clock spring blew apart when I was changing my steering wheel from the crappy one to a leather one. Was 45 minutes of pain trying to figure out how to re-route the ribbon wiring back into the housing.  

OK I have a issue with my CC. Currently will not turn on. It would turn on after hitting the button a lot and it would finally come on but now it will not come on. I replaced the break switch, and controls on the left of the steering wheel. All break lights work. Its kinda strange because it would sometimes come on. Normally something fails it fails all the way. anything else to check before I replace the clock spring.  

Did you ever figure it out? I am having the same problems...  

wow nothing Sent from my SAMSUNG-SM-G930A using Tapatalk  

I* I am having the same problem with my 2018 currently. It will work about half the time. Dealer says it is OK  

I'd source new buttons. I read clock springs when mine did this, and one of the buttons on the other side didn't work either. Gambled and replaced both buttons instead of the clock spring and it's been great since. Also the buttons are easier, at least on my year truck.  

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